"Subclavian steal syndrome" with reversal of blood flow in the right carotid artery.
D000783:Aneurysm / Q000150:complications; D001775:Blood Circulation; D016122:Brachiocephalic Trunk; D002339:Carotid Arteries; D006801:Humans; D008297:Male; D008875:Middle Aged; D013349:Subclavian Steal Syndrome